17960058077

素因数分解:

${\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{397}}^1\times {\mathrm{6529}}^1$

素因数の和:6993

約数の個数: 24

約数和(自身を含む): 19975452840

約数和(自身を除く): 2015394763

約数列:

[1, 13, 41, 169, 397, 533, 5161, 6529, 6929, 16277, 67093, 84877, 211601, 267689, 1103401, 2592013, 2750813, 3479957, 33696169, 45239441, 106272533, 438050197, 1381542929, 17960058077]

約数ペア:

[(1, 17960058077), (13, 1381542929), (41, 438050197), (169, 106272533), (397, 45239441), (533, 33696169), (5161, 3479957), (6529, 2750813), (6929, 2592013), (16277, 1103401), (67093, 267689), (84877, 211601)]